“4 Channel Relay Module with light coupling 5V” has been added to your cart. Continue shoppingRemove itemThumbnail imageProductPriceQuantitySubtotal × Multi Output Voltage DC-DC 12V to 3.3V 5V 12V Power Module ₨ 150.00 Multi Output Voltage DC-DC 12V to 3.3V 5V 12V Power Module quantity ₨ 150.00 × 4 Channel Relay Module with light coupling 5V ₨ 175.00 4 Channel Relay Module with light coupling 5V quantity ₨ 175.00 Update cart Cart totalsSubtotal₨ 325.00Shipment 1 Postage/Delivery Fee: ₨ 150.00 Shipping options will be updated during checkout.Total₨ 475.00 Proceed to checkout